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2065792883 = 71179339601
BaseRepresentation
bin111101100100001…
…0111111101110011
312022222011011002112
41323020113331303
513212320333013
6540553035535
7102122643530
oct17310277563
95288134075
102065792883
119700a4850
124979b5bab
1326bca1c6b
14158503d87
15c155bba8
hex7b217f73

2065792883 has 16 divisors (see below), whose sum is σ = 2608143360. Its totient is φ = 1589328000.

The previous prime is 2065792867. The next prime is 2065792891. The reversal of 2065792883 is 3882975602.

It is a cyclic number.

It is not a de Polignac number, because 2065792883 - 24 = 2065792867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2065792483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163718 + ... + 175883.

It is an arithmetic number, because the mean of its divisors is an integer number (163008960).

Almost surely, 22065792883 is an apocalyptic number.

2065792883 is a deficient number, since it is larger than the sum of its proper divisors (542350477).

2065792883 is a wasteful number, since it uses less digits than its factorization.

2065792883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339698.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 2065792883 is about 45450.9943015552. The cubic root of 2065792883 is about 1273.5879038742.

The spelling of 2065792883 in words is "two billion, sixty-five million, seven hundred ninety-two thousand, eight hundred eighty-three".

Divisors: 1 7 11 77 79 553 869 6083 339601 2377207 3735611 26149277 26828479 187799353 295113269 2065792883